MADRID Rossana Elena
congresos y reuniones científicas
Paper-based microfluidic device for electrochemical glucose determination
NANNI, PAULA; GOY, CARLA B.; CHAILE, ROBERTO E.; FIGUEROA ROBLES, M.; SANSÓ ALISES, A.; MADRID, R.E.
Congreso; II Brazil-Argentine Microfluidics Congress and V Congreso de Microfluídica Argentina; 2019
. In recent years, paper-based microfluidics have turnedinto a strong and low-cost analytical tool for detection of diverse analytes ofinterest. In this work, we develop a pencil-drawn paper-based electrochemicalcell (PPEC), with the purpose of fabricating a glucose biosensor. Three differentelectrode configurations are analyzed as regard their electrochemical behavior.Biosensor calibration showed a linear and sensitive response for glucosedetermination. The design presented here is a low-cost, easy to fabricate,lightweight, portable and a green alternative for glucose biosensing.